- Enrich children's leisure life, cultivate practical ability, consolidate knowledge.
- Enrich children's leisure life, cultivate practical ability, consolidate knowledge.
- Enrich children's leisure life, cultivate practical ability, consolidate knowledge.
- Assist teachers and parents with better physics teaching, practical accessory.
- Let the kindergarten children and primary school students learn physical knowledge, start to form a simple circuit, series circuit, parallel circuit.
- Special designed for children above 4 years old to play, wonderful gift.
- Powered by 2pcs AA battery (not included), add more fun for you.